Web Developer (Growth & Conversion Optimization)

Our mission is to help organizations turn any growth idea into reality. We see growth as a creative practice, not a formula. Finding and reaching your best-fit customers takes unique ideas and constant iteration. As AI makes execution faster and tactics easier to copy, creativity is the only lasting advantage. We're already helping thousands of customers including Anthropic, Notion, Google, and Ramp go to market with unique data, signals, and AI research. In 2025, we raised a $100M Series C backed by world-class investors including Sequoia, CapitalG, and First Round — and crossed $100M in revenue. In 2026, we announced our second employee tender offer in 9 months at a new $5B valuation. We also launched a community equity round for our customers, agency partners, and club members.

Responsibilities

Build high-converting web experiences in Webflow; Develop the technical infrastructure that powers growth; Own conversion optimization through code; Ship with technical excellence; Collaborate to translate business goals into technical solutions; Push technical boundaries while maintaining reliability

Requirements

5+ years of professional web development experience, with at least 3 years building conversion-focused websites and landing pages; Expert-level Webflow development skills, including advanced CMS implementations, custom code integration, and complex builds that push the platform's capabilities; Strong programming fundamentals in JavaScript/TypeScript, HTML5, and CSS3. You write clean, maintainable code that other developers can understand and build upon; API integration expertise—comfortable building REST API clients, implementing webhooks, handling OAuth flows, and debugging integration issues. You've connected web properties to CRMs, marketing automation platforms, and analytics tools; Experience with modern web development tools and frameworks: Git version control, Node.js, React (or similar), serverless functions, and build tools; A proven track record of improving conversion rates through technical implementation of tests, optimizations, and experiments. You understand A/B testing methodology, statistical significance, and CRO best practices; Web performance obsession—you optimize for Core Web Vitals, write efficient code, and know how to make websites fast. You've debugged performance issues and shipped measurable improvements; A portfolio demonstrating exceptional development skills: Live websites you've built, complex functionality you've implemented, and projects where you owned the technical execution end-to-end. Include code samples or GitHub repositories; A systems mindset for building scalable, maintainable codebases and reusable components, with the flexibility to move fast when needed; Strong collaboration and communication skills—you keep stakeholders informed, explain technical concepts clearly to non-technical teams, and work effectively across functions; Analytical thinking paired with business acumen. You understand how your code impacts conversion metrics, user behavior, and revenue; The ability to work autonomously, taking projects from requirements through deployment without constant oversight, while keeping teams aligned; A get-it-done attitude with high standards. You ship, you iterate, you improve

Nice to have

Familiarity with Three.js, GSAP, and animation libraries; Experience with analytics platforms (GA4, Segment, Mixpanel) and implementing custom tracking; Backend development experience or full-stack capabilities; Understanding of technical SEO and search optimization; Previous experience in high-growth startups or fast-paced environments; Contributions to open-source projects or technical writing

Benefits

Free access to world-class coaches who specialize in creativity, management, and more